AU6472574A - Empty/load control apparatus - Google Patents

Empty/load control apparatus

Info

Publication number
AU6472574A
AU6472574A AU64725/74A AU6472574A AU6472574A AU 6472574 A AU6472574 A AU 6472574A AU 64725/74 A AU64725/74 A AU 64725/74A AU 6472574 A AU6472574 A AU 6472574A AU 6472574 A AU6472574 A AU 6472574A
Authority
AU
Australia
Prior art keywords
empty
control apparatus
load control
load
control
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
AU64725/74A
Other versions
AU475225B2 (en
Inventor
John Wickham David
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens Mobility Ltd
Original Assignee
Westinghouse Brake and Signal Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Westinghouse Brake and Signal Co Ltd filed Critical Westinghouse Brake and Signal Co Ltd
Publication of AU6472574A publication Critical patent/AU6472574A/en
Application granted granted Critical
Publication of AU475225B2 publication Critical patent/AU475225B2/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/18—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to vehicle weight or load, e.g. load distribution
    • B60T8/1893—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to vehicle weight or load, e.g. load distribution especially adapted for railway vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/18—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to vehicle weight or load, e.g. load distribution
    • B60T8/1812—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to vehicle weight or load, e.g. load distribution characterised by the means for pressure reduction
    • B60T8/1831—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to vehicle weight or load, e.g. load distribution characterised by the means for pressure reduction pressure reducing or limiting valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Hydraulic Control Valves For Brake Systems (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
AU64725/74A 1973-02-16 1974-01-21 Empty/load control apparatus Expired AU475225B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB763573A GB1402822A (en) 1973-02-16 1973-02-16 Empty-load brake control valve apparatus
GBGB07635/73 1973-02-16

Publications (2)

Publication Number Publication Date
AU6472574A true AU6472574A (en) 1975-07-24
AU475225B2 AU475225B2 (en) 1976-08-12

Family

ID=9836898

Family Applications (1)

Application Number Title Priority Date Filing Date
AU64725/74A Expired AU475225B2 (en) 1973-02-16 1974-01-21 Empty/load control apparatus

Country Status (10)

Country Link
US (1) US3883188A (en)
JP (1) JPS49113231A (en)
AR (1) AR201028A1 (en)
AU (1) AU475225B2 (en)
BR (1) BR7400686D0 (en)
CA (1) CA990178A (en)
DE (1) DE2405734C2 (en)
GB (1) GB1402822A (en)
IN (1) IN138196B (en)
ZA (1) ZA7430B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AR207669A1 (en) * 1975-02-08 1976-10-22 Westinghouse Brake & Signal IMPROVEMENTS IN EMPTY-LOADED CONTROL VALVE APPARATUS
US4169634A (en) * 1977-03-07 1979-10-02 King William R Brake control system and apparatus for railway cars
US4202583A (en) * 1977-03-07 1980-05-13 King William R Brake control apparatus for railway cars
US4143923A (en) * 1977-03-07 1979-03-13 King William R Brake control apparatus for railway cars
US4123115A (en) * 1977-03-07 1978-10-31 King William R Brake control method and apparatus for railway cars
US4230374A (en) * 1977-03-07 1980-10-28 King William R Brake control apparatus for railway cars
US5039174A (en) * 1989-12-15 1991-08-13 Ellcon National, Inc. Empty/load braking system for railroad cars and valve therefor
US5303987A (en) * 1993-07-12 1994-04-19 Westinghouse Air Brake Company Empty/load changeover valve for railway car
CN115179914B (en) * 2022-07-15 2023-07-07 眉山中车制动科技股份有限公司 Two-stage adjusting device and adjusting method for railway vehicle braking empty and heavy vehicle

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2039710A (en) * 1934-11-14 1936-05-05 Westinghouse Air Brake Co Fluid pressure brake
DE1922866U (en) * 1963-09-12 1965-09-02 Bosch Gmbh Robert COMPRESSION BRAKE DEVICE.
US3671086A (en) * 1970-12-16 1972-06-20 Westinghouse Air Brake Co Empty-load changeover apparatus

Also Published As

Publication number Publication date
DE2405734C2 (en) 1984-08-09
US3883188A (en) 1975-05-13
IN138196B (en) 1976-01-03
AR201028A1 (en) 1975-02-06
GB1402822A (en) 1975-08-13
DE2405734A1 (en) 1974-08-22
AU475225B2 (en) 1976-08-12
ZA7430B (en) 1974-11-27
JPS49113231A (en) 1974-10-29
CA990178A (en) 1976-06-01
BR7400686D0 (en) 1974-11-05

Similar Documents

Publication Publication Date Title
CA1013078A (en) Control apparatus for elevators
CA1019480A (en) Elevator control system
JPS5547965A (en) Control unit
CA1012760A (en) Slope control system
AU473779B2 (en) Control system
CA1004473A (en) Continuous loading stacker
CA992182A (en) Spout control system
CA1008894A (en) Elevator apparatus
CA1018078A (en) Control arrangement for hoists
GB1476644A (en) Control apparatus
AU474573B2 (en) Control device
AU472160B2 (en) Load moving apparatus
AU475225B2 (en) Empty/load control apparatus
CA1019421A (en) Proportional frame twist slope control
CA978555A (en) Weighing apparatus
CA1012570A (en) Weighing apparatus
CA1003177A (en) Bottom unleading means for silo
AU468182B2 (en) Solid state rectifier control unit
CA990102A (en) Control device
AU480843B2 (en) Load control apparatus
CA1013122A (en) Loading apparatus
AU471722B2 (en) Control cable
AU481616B2 (en) Condition control apparatus
IE39975B1 (en) Load handling apparatus
AU482935B2 (en) Control apparatus for elevators